Add support in release and separate conf files for release/source

install

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

mix.exs

@@ -33,7 +33,8 @@ defmodule Mobilizon.Mixfile do
         mobilizon: [
           include_executables_for: [:unix],
           applications: [eldap: :transient],
-          config_providers: [{Mobilizon.ConfigProvider, "/etc/mobilizon/config.exs"}]
+          config_providers: [{Mobilizon.ConfigProvider, "/etc/mobilizon/config.exs"}],
+          steps: [:assemble, &copy_files/1, &copy_config/1]
         ]
       ]
     ]
@@ -49,6 +50,23 @@ defmodule Mobilizon.Mixfile do
     ]
   end
 
+  def copy_files(%{path: target_path} = release) do
+    File.cp_r!("./rel/overlays", target_path)
+    release
+  end
+
+  def copy_config(%{path: target_path} = release) do
+    support_path = Path.join([target_path, "support"])
+    File.mkdir!(support_path)
+
+    File.cp_r!(
+      "./support",
+      support_path
+    )
+
+    release
+  end
+
   # Specifies which paths to compile per environment.
   defp elixirc_paths(:test), do: ["lib", "test/support"]
   defp elixirc_paths(:dev), do: ["lib", "test/support/factory.ex"]

support/nginx/mobilizon-release.conf

@@ -0,0 +1,98 @@
+# default nginx site config for Mobilizon
+#
+# Simple installation instructions:
+# 1. Install your TLS certificate, possibly using Let's Encrypt.
+# 2. Replace 'example.tld' with your instance's domain wherever it appears.
+# 3. Copy this file to /etc/nginx/sites-available/ and then add a symlink to it
+#    in /etc/nginx/sites-enabled/ and run 'nginx -s reload' or restart nginx.
+
+server {
+    server_name    example.tld;
+
+    listen         80;
+    listen         [::]:80;
+
+    # Remove once HTTPS is setup
+    location ^~ '/.well-known/acme-challenge' {
+        root /var/www/certbot;
+        default_type "text/plain";
+    }
+
+    # Uncomment once HTTPS is setup
+    # return         301 https://$server_name$request_uri;
+}
+
+server {
+    server_name example.tld;
+
+    listen 443 ssl http2;
+    listen [::]:443 ssl http2;
+    ssl_session_timeout 5m;
+
+    # Uncomment once you get the certificates
+    # ssl_trusted_certificate   /etc/letsencrypt/live/example.tld/fullchain.pem;
+    # ssl_certificate           /etc/letsencrypt/live/example.tld/fullchain.pem;
+    # ssl_certificate_key       /etc/letsencrypt/live/example.tld/privkey.pem;
+
+    # Add TLSv1.3 if it's supported by your system
+    ssl_protocols TLSv1.2 TLSv1.3;
+    ssl_ciphers 'EECDH+aRSA+AESGCM:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:+CAMELLIA256:+AES256:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!ECDSA';
+    ssl_prefer_server_ciphers on;
+    ssl_ecdh_curve prime256v1;
+    # ssl_ecdh_curve X25519:prime256v1:secp384r1:secp521r1;
+    ssl_stapling on;
+    ssl_stapling_verify on;
+    add_header Strict-Transport-Security "max-age=31536000";
+
+    gzip on;
+    gzip_disable "msie6";
+    gzip_vary on;
+    gzip_proxied any;
+    gzip_comp_level 6;
+    gzip_buffers 16 8k;
+    gzip_http_version 1.1;
+    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript application/activity+json application/atom+xml;
+
+    # the nginx default is 1m, not enough for large media uploads
+    client_max_body_size 16m;
+
+    proxy_http_version 1.1;
+    proxy_set_header Upgrade $http_upgrade;
+    proxy_set_header Connection "upgrade";
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+
+
+    location / {
+        proxy_pass http://localhost:4000;
+    }
+
+    # Let's Encrypt keeps its files here
+    location ^~ '/.well-known/acme-challenge' {
+        root /var/www/certbot;
+        default_type "text/plain";
+    }
+
+    location ~ ^/(js|css) {
+        root /opt/mobilizon/priv/static;
+        etag off;
+        access_log off;
+        add_header Cache-Control "public, max-age=31536000, immutable";
+    }
+
+    location ~ ^/(media|proxy) {
+        etag off;
+        access_log off;
+        add_header Cache-Control "public, max-age=31536000, immutable";
+        proxy_pass http://localhost:4000;
+    }
+
+    error_page 500 501 502 503 504 @error;
+    location @error {
+            root /opt/mobilizon/priv/errors;
+            try_files /error.html 502;
+    }
+
+}

support/systemd/mobilizon-release.service

@@ -0,0 +1,28 @@
+[Unit]
+Description=Mobilizon Service
+After=network.target postgresql.service
+
+[Service]
+User=mobilizon
+WorkingDirectory=/opt/mobilizon
+ExecStart=/opt/mobilizon/bin/mobilizon start
+ExecStop=/opt/mobilizon/bin/mobilizon stop
+KillMode=process
+Restart=on-failure
+Environment=MIX_ENV=prod
+
+SyslogIdentifier=mobilizon
+
+; Some security directives.
+; Use private /tmp and /var/tmp folders inside a new file system namespace, which are discarded after the process stops.
+PrivateTmp=true
+; Mount /usr, /boot, and /etc as read-only for processes invoked by this service.
+ProtectSystem=full
+; Sets up a new /dev mount for the process and only adds API pseudo devices like /dev/null, /dev/zero or /dev/random but not physical devices. Disabled by default because it may not work on devices like the Raspberry Pi.
+PrivateDevices=false
+; Ensures that the service process and all its children can never gain new privileges through execve().
+NoNewPrivileges=true
+
+
+[Install]
+WantedBy=multi-user.target